• Marco Hydraulics

Hydraulic Power Packs

Marco Hydraulics, an ISO 9001 – 2008 company, offers Hydraulic Power Packs. Marco make hydraulic power pack consists of a oil tank, whose base frame carries a vertical or horizontal flange mounted, electrical motor couple through a gear coupling to vane pump, gear pump or a piston pump, depend on pressure and capacity. The suction side of the pump is fitted with a suction strainer capable of straining particles of micron size while the discharge side of pump is connected to a manifold block where directional control valves are mounted. The control valves are suitably interred, connected in the manifold block through drill passages to eliminate inter connecting piping, thereby achieving compaction, reduce noise level, easy accessibility for maintenance just by removing the bolts. For showing oil level in the bank, oil level indicator with temperature control gauge is fitted in front of the tank at topside. The drainage system is given in side of the tank at the bottom. For filling oil in the tank air breather is provided at the cover plate. Return line filter is fitted behind the manifold block to purify the used oil and return to the tank. The critical high pressure pump, valves and other hydraulic elements will be one of the famous make from among Bosch-Rexroth, Vickers, Yuken, Autos, Suffon, Polyhydron, Hydroline and Stuff from India and worldwide companies. Electrical switchgear components will be one of the reputed makes such as Siemens or L&T only.